Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/boincadm/prj/html/inc/boinc_db.inc on line 147
Prime Tuple Database
Prime p0= 2217554284596742411 starts a
Symmetric tuple of 16 consecutive primes (SPT).
dn: 0 28 8 12 4 38 36 34 8 34 36 38 4 12 8 28 (?)
an: 0 28 36 48 52 90 126 160 168 202 238 276 280 292 300 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: arkiss
db: batch=81, k=16, 28 8 12 4 38 36 34 8
dn: 0 28 8 12 4 38 36 34 8 34 36 38 4 12 8 28 (?)
an: 0 28 36 48 52 90 126 160 168 202 238 276 280 292 300 328
All 16 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 328
Found by: arkiss
db: batch=81, k=16, 28 8 12 4 38 36 34 8
| SPT(16) | 2217552310612121381 | 0 42 68 86 120 138 156 162 296 302 320 338 372 390 416 458 | -1973984621030 |
| STPT(10) | 2217552485704392449 | 0 2 18 20 30 32 42 44 60 62 | -1798892349962 |
| SPT(16) | 2217552923113660729 | 0 4 10 42 48 72 90 102 160 172 190 214 220 252 258 262 | -1361483081682 |
| STPT(10) | 2217553823942986337 | 0 2 12 14 42 44 72 74 84 86 | -460653756074 |
| SPT(16) | 2217553912324642207 | 0 24 42 52 70 84 120 154 162 196 232 246 264 274 292 316 | -372272100204 |
| SPT(16) | 2217554126790488977 | 0 12 22 30 100 126 156 280 306 430 460 486 556 564 574 586 | -157806253434 |
| STPT(10) | 2217554359685402987 | 0 2 30 32 42 44 54 56 84 86 | 75088660576 |
| SPT(16) | 2217554596193327087 | 0 14 36 50 176 224 254 272 294 312 342 390 516 530 552 566 | 311596584676 |
| STPT(10) | 2217555061998334307 | 0 2 12 14 72 74 132 134 144 146 | 777401591896 |
| SPT(16) | 2217555264618220757 | 0 32 66 80 90 104 116 300 326 510 522 536 546 560 594 626 | 980021478346 |
| STPT(10) | 2217556230762027557 | 0 2 150 152 180 182 210 212 360 362 | 1946165285146 |
©2024 Tomáš Brada